【Granted Patent】Congratulations to Prof. Chang Ting-Chang on the grant of U.S. patent for “Gas detection module and gas sensor thereof”
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Inventor |
Professor Chang, Ting-Chang |
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Department |
Department of Physics |
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Title |
Gas detection module and gas sensor thereof |
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Patent No. |
US10,274,471 B2 |
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Issued Date |
Apr. 30, 2019 |
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Abstract |
A gas detection module is provided with a convenient detection mechanism of the alcohol gas. The gas detection module may include a gas sensor and a detection circuit. The gas sensor includes a substrate, a gate, an insulating layer, an active layer, a source and a drain. The gate is disposed on the substrate. The insulating layer is disposed on the gate and the substrate. The active layer is disposed on the insulating layer. Each of the source and the drain is partially arranged on the active layer and extends to the insulating layer. The active layer is exposed from between the source and the drain. The detection circuit is electrically connected to the source of the gas sensor. Based on this, the deficiency of the conventional gas detection module can be overcome. |
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Contact Person |
Shu-Ying LIN (ext.2686) |
